CVE-2020-9868
Estado: ModificadaCrítica (9.1)—
Se presentó un problema de comprobación de certificados cuando se procesan certificados agregados por el administrador. Este problema se abordó con una comprobación de certificado mejorada. Este problema es corregido en iOS versión 13.6 y iPadOS versión 13.6, macOS Catalina versión 10.15.6, tvOS versión 13.4.8, watchOS versión 6.2.8. Es posible que un atacante haya podido hacerse pasar por un sitio web de confianza utilizando material de clave compartida para un certificado agregado por el administrador
CVSS
- Versión: 3.1
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
- Puntuación base: 9.1
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 1.04%
- Percentil entre todas las CVEs puntuadas: 63
- Fecha de la puntuación: 8/10/2026
EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).
Tecnologías afectadas (5)
CWE
- CWE-295
Referencias
JSON original (NVD)
Mostrar
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"authentication": "NONE",
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"affected": [
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"affectedData": [
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"vendor": "Apple",
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"published": "2020-10-22T18:15:14.050",
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"description": [
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"descriptions": [
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"value": "A certificate validation issue existed when processing administrator added certificates. This issue was addressed with improved certificate validation. This issue is fixed in iOS 13.6 and iPadOS 13.6, macOS Catalina 10.15.6, tvOS 13.4.8, watchOS 6.2.8. An attacker may have been able to impersonate a trusted website using shared key material for an administrator added certificate."
},
{
"lang": "es",
"value": "Se presentó un problema de comprobación de certificados cuando se procesan certificados agregados por el administrador. Este problema se abordó con una comprobación de certificado mejorada. Este problema es corregido en iOS versión 13.6 y iPadOS versión 13.6, macOS Catalina versión 10.15.6, tvOS versión 13.4.8, watchOS versión 6.2.8. Es posible que un atacante haya podido hacerse pasar por un sitio web de confianza utilizando material de clave compartida para un certificado agregado por el administrador"
}
],
"lastModified": "2026-06-17T03:28:42.687",
"configurations": [
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}